You do not need a visa for Northern Mariana Islands if you have an American passport

No visa needed

American citizens can enter Northern Mariana Islands without applying for a visa in advance. Check your passport validity and any onward-travel requirements before you fly.

Visa-free

Frequently asked questions

Do American citizens need a visa for Northern Mariana Islands?

No. American citizens can enter Northern Mariana Islands without applying for a visa in advance.

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What Northern Mariana Islands may ask for

Not every traveller is asked for all of these. A valid passport is checked every time; the rest is a spot check at the border, and some items belong to a visa application rather than the crossing itself.

Passport valid for duration of stay minimum
Passport photo 51x51mm with white background
Confirmed round-trip flight to approved carrier
Hotel booking or accommodation confirmation
Proof of sufficient funds for your stay
Completed I-94 or I-736 form as applicable

Entry requirements for American travellers

These rules apply specifically to American passport holders entering Northern Mariana Islands as tourists. Each one links to the official source where available.

Not required
Proof of COVID-19 vaccination is not required for Northern Mariana Islands
Travelers don’t need proof of COVID-19 vaccination before traveling to Northern Mariana Islands.
Last checked 2026-08-03
Not required
Proof of pre-departure COVID-19 test is not required
Travelers don’t need a COVID-19 test before traveling to Northern Mariana Islands.
Last checked 2026-08-03
Required
Mandatory electronic declaration form
All travelers must complete The Northern Mariana Islands Electronic Declaration Form before traveling to Northern Mariana Islands. Travelers may complete the form within 72 hours before arrival in Northern Mariana Islands.
Commonwealth of the Northern Mariana Islands Last checked 2026-08-03